Individual Details
John Percy
(8 Jul 1418 - 1421)
Events
| Birth | 8 Jul 1418 | Leconfield, Yorkshire, England | |||
| Death | 1421 | Northumberland, England, United Kingdom |
Families
| Father | Sir Henry Percy 2nd Earl Of Northumberland (1393 - 1455) |
| Sibling | Henry Percy 3rd Earl of Northumberland (1421 - 1461) |
| Sibling | Lady Eleanor Percy (1415 - 1452) |
| Sibling | Sir Thomas Percy 1st Baron Egremont (1422 - 1460) |
| Sibling | Lady Katherine Percy (1423 - 1472) |
| Sibling | George Percy (1424 - 1474) |
| Sibling | Sir Ralph Percy (1425 - 1464) |
| Sibling | Sir Richard Percy (1426 - 1461) |
| Sibling | William Percy (1428 - 1462) |
| Sibling | Joan Percy (1430 - 1482) |